| Period ending | 31/12/2018 | 31/12/2017 | 31/12/2016 | 31/12/2015 |
| Net income | 5,162 | 16,372 | 33,976 | -4,759 |
| Operating activities, cash flow provided by or used in |
| Depreciation | 8 | 7 | 7 | 16 |
| Adjustments to net income | 17,703 | 5,325 | -12,794 | 31,428 |
| Changes in accounts receivable | 2,576 | 2,301 | 24,540 | 17,053 |
| Changes in liabilities | 1,950 | -3,825 | 4,251 | 649 |
| Changes in inventory | - | - | - | - |
| Changes in other operating activities | - | - | - | - |
| Total cash flow from operating activities | 27,399 | 20,180 | 49,980 | 44,387 |
| Investment activities, cash flow provided by or used in |
| Capital expenditure | - | - | - | - |
| Investments | -27,004 | -30,535 | -22,577 | -18,053 |
| Other cash flow from investment activities | - | - | -250 | 2,332 |
| Total cash flow from investment activities | -27,004 | -30,535 | 8,925 | -15,721 |
| Financing activities, cash flow provided by or used in |
| Dividends paid | -7,999 | -15,000 | -15,000 | -4,999 |
| Sale purchase of stock | - | - | - | - |
| Net borrowings | - | - | - | - |
| Other cash flow from financing activities | -134 | -125 | -2,392 | -2,871 |
| Total cash flow from financing activities | -8,133 | -15,125 | -10,258 | -9,414 |
| Effect of exchange rate changes | -223 | 428 | -231 | -142 |
| Change in cash and cash equivalents | -7,961 | -25,052 | 46,665 | 19,110 |